Buoyancy

usgb/ˈbuːjənsi/
noun

The ability of something to float on a liquid or gas.

The buoyancy of water helps swimmers float
Visual representation of "buoyancy" - The ability of something to float on a liquid or gas.

Often appears as...

  • water buoyancy
  • buoyancy of air
Definition 1 of 4
Visual representation of "buoyancy"
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Physical Context

Understand 'buoyancy' is often used in discussing objects in water or air.

Illustration for Physical Context
The boat's design increases its buoyancy.
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Not Just Floating

'Buoyancy' doesn't just mean floating; it refers to the upward force too.

Illustration for Not Just Floating
The life jacket's buoyancy keeps you above water.
Visual representation of the word "Buoyancy"

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